{"id":371435,"date":"2024-10-20T02:24:40","date_gmt":"2024-10-20T02:24:40","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d7407-2007\/"},"modified":"2024-10-26T04:11:21","modified_gmt":"2024-10-26T04:11:21","slug":"astm-d7407-2007","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d7407-2007\/","title":{"rendered":"ASTM-D7407 2007"},"content":{"rendered":"<\/p>\n

1.1 This guide is used as a discussion of the relevancy of several methods to obtain the vapor transmission of geomembranes.<\/p>\n

1.2 This guide discusses applicable test methods, test materials and conditions.<\/p>\n

1.3 The guide assumes the material being measured exhibits Fickian behavior.<\/p>\n

1.4 This guide does not purport to critique barrier system permeability,<\/p>\n

1.5 The guide does not address transmission through seams,<\/p>\n

1.6 This standard does not purport to address all of the safety problems, if any associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/span><\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Summary of Guide
D 1434
Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting
D 3985
Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor <\/td>\n<\/tr>\n
2<\/td>\nE 96\/E 96M
Standard Test Methods for Water Vapor Transmission of Materials
F 1249
Standard Test Method for Water Vapor Transmission Rate Through Plastic Film and Sheeting Using a Modulated Infrared Sensor
F 1769
Standard Test Method for Measurement of Diffusivity, Solubility, and Permeability of Organic Vapor Barriers Using a Flame Ionization Detector
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nF 1927
Test Method for Determination of Oxygen Gas Transmission Rate, Permeability and Permeance at Controlled Relative Humidity Through Barrier Materials Using a Coulometric Detector
Keywords
X1. Examples Showing the Conversion of Permeance to Permeability of a Geomembrane
X1.1 Water-Vapor Transmission.
X1.2 Example 1
X1.3 Example 2 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D7407-07 Standard Guide for Determining The Transmission of Gases Through Geomembranes<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2007<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":371445,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[883,2637],"product_tag":[],"class_list":{"0":"post-371435","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-59-080-70","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/371435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/371445"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=371435"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=371435"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=371435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}